Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3a6264a9d83e72b9…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e50402d7d33ef02f6a56fec3fa56f890 SHA-1: 0a3535d45e0d668f430e5b17d8664deda517af38 SHA-256: 3a6264a9d83e72b9b64d83edc621384fbecb9daf9366b8bbd29086ba8017c036
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The file type is an Excel spreadsheet, a common delivery mechanism for macro-based malware. The primary function is to download and execute a secondary payload, consistent with Qbot's typical behavior.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0